Historical version 3 of Shepherd's Bush Roundabout (view current version)
Intersection between the A3220 to the north, Holland Park Avenue to the east, [Holland Road]? to the south and a road to the west which splits into the Uxbridge Road to the north side and Shepherd's Bush Green to the south side of [Shepherd's Bush Common]?.
It has a rather unusual piece of art in the middle of it which is a blue and clear plastic water tower - sponsored by Thames Water.
Addition: I think that this 'statue' is actually a barometer. The higher the water, the higher the pressure. Can anyone corroborate?